62 static int pk_write_rsa_der(unsigned char **p, unsigned char *buf,  in pk_write_rsa_der()  argument
81     return mbedtls_rsa_write_key(mbedtls_pk_rsa(*pk), buf, p);  in pk_write_rsa_der()
94     uint8_t buf[PK_MAX_EC_PUBLIC_KEY_SIZE];  in pk_write_ec_pubkey()  local
97         if (psa_export_public_key(pk->priv_id, buf, sizeof(buf), &len) != PSA_SUCCESS) {  in pk_write_ec_pubkey()
102         memcpy(buf, pk->pub_raw, len);  in pk_write_ec_pubkey()
110     memcpy(*p, buf, len);  in pk_write_ec_pubkey()
119     unsigned char buf[PK_MAX_EC_PUBLIC_KEY_SIZE];  in pk_write_ec_pubkey()  local
125         if (psa_export_public_key(pk->priv_id, buf, sizeof(buf), &len) != PSA_SUCCESS) {  in pk_write_ec_pubkey()
129         memcpy(*p, buf, len);  in pk_write_ec_pubkey()
136                                                   &len, buf, sizeof(buf))) != 0) {  in pk_write_ec_pubkey()
146     memcpy(*p, buf, len);  in pk_write_ec_pubkey()
255 static int pk_write_ec_rfc8410_der(unsigned char **p, unsigned char *buf,  in pk_write_ec_rfc8410_der()  argument
265     MBEDTLS_ASN1_CHK_ADD(len, pk_write_ec_private(p, buf, pk));  in pk_write_ec_rfc8410_der()
266     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(p, buf, len));  in pk_write_ec_rfc8410_der()
267     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_tag(p, buf, MBEDTLS_ASN1_OCTET_STRING));  in pk_write_ec_rfc8410_der()
275                          mbedtls_asn1_write_algorithm_identifier_ext(p, buf, oid, oid_len, 0, 0));  in pk_write_ec_rfc8410_der()
278     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_int(p, buf, 0));  in pk_write_ec_rfc8410_der()
280     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(p, buf, len));  in pk_write_ec_rfc8410_der()
281     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_tag(p, buf, MBEDTLS_ASN1_CONSTRUCTED |  in pk_write_ec_rfc8410_der()
298 static int pk_write_ec_der(unsigned char **p, unsigned char *buf,  in pk_write_ec_der()  argument
307     MBEDTLS_ASN1_CHK_ADD(pub_len, pk_write_ec_pubkey(p, buf, pk));  in pk_write_ec_der()
309     if (*p - buf < 1) {  in pk_write_ec_der()
316     MBEDTLS_ASN1_CHK_ADD(pub_len, mbedtls_asn1_write_len(p, buf, pub_len));  in pk_write_ec_der()
317     MBEDTLS_ASN1_CHK_ADD(pub_len, mbedtls_asn1_write_tag(p, buf, MBEDTLS_ASN1_BIT_STRING));  in pk_write_ec_der()
319     MBEDTLS_ASN1_CHK_ADD(pub_len, mbedtls_asn1_write_len(p, buf, pub_len));  in pk_write_ec_der()
320     MBEDTLS_ASN1_CHK_ADD(pub_len, mbedtls_asn1_write_tag(p, buf,  in pk_write_ec_der()
327     MBEDTLS_ASN1_CHK_ADD(par_len, pk_write_ec_param(p, buf, grp_id));  in pk_write_ec_der()
328     MBEDTLS_ASN1_CHK_ADD(par_len, mbedtls_asn1_write_len(p, buf, par_len));  in pk_write_ec_der()
329     MBEDTLS_ASN1_CHK_ADD(par_len, mbedtls_asn1_write_tag(p, buf,  in pk_write_ec_der()
335     MBEDTLS_ASN1_CHK_ADD(len, pk_write_ec_private(p, buf, pk));  in pk_write_ec_der()
338     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_int(p, buf, 1));  in pk_write_ec_der()
340     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(p, buf, len));  in pk_write_ec_der()
341     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_tag(p, buf, MBEDTLS_ASN1_CONSTRUCTED |  in pk_write_ec_der()
437 int mbedtls_pk_write_pubkey_der(const mbedtls_pk_context *key, unsigned char *buf, size_t size)  in mbedtls_pk_write_pubkey_der()  argument
450     c = buf + size;  in mbedtls_pk_write_pubkey_der()
452     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_pk_write_pubkey(&c, buf, key));  in mbedtls_pk_write_pubkey_der()
454     if (c - buf < 1) {  in mbedtls_pk_write_pubkey_der()
466     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, len));  in mbedtls_pk_write_pubkey_der()
467     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_tag(&c, buf, MBEDTLS_ASN1_BIT_STRING));  in mbedtls_pk_write_pubkey_der()
481             MBEDTLS_ASN1_CHK_ADD(par_len, pk_write_ec_param(&c, buf, ec_grp_id));  in mbedtls_pk_write_pubkey_der()
494     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_algorithm_identifier_ext(&c, buf, oid, oid_len,  in mbedtls_pk_write_pubkey_der()
497     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_len(&c, buf, len));  in mbedtls_pk_write_pubkey_der()
498     MBEDTLS_ASN1_CHK_ADD(len, mbedtls_asn1_write_tag(&c, buf, MBEDTLS_ASN1_CONSTRUCTED |  in mbedtls_pk_write_pubkey_der()
504 int mbedtls_pk_write_key_der(const mbedtls_pk_context *key, unsigned char *buf, size_t size)  in mbedtls_pk_write_key_der()  argument
512     c = buf + size;  in mbedtls_pk_write_key_der()
516         return pk_write_rsa_der(&c, buf, key);  in mbedtls_pk_write_key_der()
523             return pk_write_ec_rfc8410_der(&c, buf, key);  in mbedtls_pk_write_key_der()
526         return pk_write_ec_der(&c, buf, key);  in mbedtls_pk_write_key_der()
544 int mbedtls_pk_write_pubkey_pem(const mbedtls_pk_context *key, unsigned char *buf, size_t size)  in mbedtls_pk_write_pubkey_pem()  argument
561                                         ret, buf, size, &olen)) != 0) {  in mbedtls_pk_write_pubkey_pem()
571 int mbedtls_pk_write_key_pem(const mbedtls_pk_context *key, unsigned char *buf, size_t size)  in mbedtls_pk_write_key_pem()  argument
610                                         ret, buf, size, &olen)) != 0) {  in mbedtls_pk_write_key_pem()